4.1
9 Ratings with 3 written Reviews
Summary
Dr. Sang Lee is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He earned his medical degree from Tufts University School of Medicine and completed his residency at New York Presbyterian Hospital. With 26 years of experience in gastroenterology, Dr. Lee has developed extensive expertise in caring for patients with complex digestive health needs. He is fluent in both English and Spanish.
Dr. Lee practices at Northern Westchester Hospital and several locations throughout Mount Kisco, New York. He frequently treats patients with colon polyps, hemorrhoids, and diverticular disease. His procedural expertise includes performing colonoscopies and lower GI endoscopies to diagnose and monitor digestive conditions. Patients have given Dr. Lee an average rating of 4.1 on Vitals, reflecting their confidence in his care.
Dr. Lee practices at Northern Westchester Hospital and several locations throughout Mount Kisco, New York. He frequently treats patients with colon polyps, hemorrhoids, and diverticular disease. His procedural expertise includes performing colonoscopies and lower GI endoscopies to diagnose and monitor digestive conditions. Patients have given Dr. Lee an average rating of 4.1 on Vitals, reflecting their confidence in his care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 26 years of experience
- speaks English, Spanish
- New York Presbyterian Hospital
- 3 written reviews
- 1 specialty
- 10 areas of expertise
- 1 board certification
- 4 hospital affiliations
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Sang Yoon Lee has 3 locationsOptum Medical Mount Kisco Multispecialty Center
90 S Bedford RdMount Kisco, NY 10549 Tel: (914) 242-1370
Mon8:00 am - 5:30 pm
Tue8:00 am - 5:30 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri8:00 am - 5:30 pm
SatClosed
SunClosed
Northern Westchester Hospital
400 E Main StMount Kisco, NY 10549 Tel: (914) 666-1200
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:30 am - 1:00 pm
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Sang Yoon Lee, MD | Ashley Anderson, APRN | Dr. Daniel Perl, MD | Theresa Obonyano, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 26 Years of Experience | 11 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| Mount Kisco , NY | SACRAMENTO , CA | NEW YORK , NY | SACRAMENTO , CA |
| Med School: Tufts University School Of Medicine | Med School: East Tennessee State University - Quillen College of Medicine | Med School: Icahn School Of Medicine At Mount Sinai | Med School: The University of Texas Health Science Center at Houston |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Sang Yoon Lee
Medical Specialties
Dr. Sang Yoon Lee has the following specialty
Specialty Expertise
Dr. Sang Yoon Lee has the following 10 areas of expertise
Certifications, License, & Education
26 Years Experience
Dr. Sang Yoon Lee holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2026.
Education & Training
Residency
Completed their residency at New York Presbyterian Hospital.
Medical School
Graduated from Tufts University School Of Medicine in 2000.
NPI Number
Dr. Lee's NPI number is 1649474792.
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Frequently Asked Questions
- Does Dr. Sang Lee accept my insurance?
- You can see the insurance plans that Dr. Sang Lee accepts on their Vitals profile.
- How can I make an appointment with Dr. Sang Lee?
- You can find contact information for Dr. Sang Lee here on Vitals.
- Is Dr. Sang Lee accepting new patients?
- Dr. Sang Lee is accepting new patients on Vitals. View Dr. Sang Lee's profile on Vitals to make an appointment.
- Which hospitals is Dr. Sang Lee affiliated with?
- Dr. Sang Lee is affiliated with Northern Westchester Hospital, Dignity Health Saint Rose Dominican Hospital Siena Campus, Henderson Hospital, and West Henderson Hospital.
- Where is Dr. Sang Lee's office located?
- Dr. Sang Lee's office is located at 90 S Bedford Rd, Mount Kisco, NY, 10549.
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